Home / 241,475.03-333,218.87-134,036.60

Finding the Fourth Proportional to 241,475.03, 333,218.87 and 134,036.60

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Solution

The fourth proportional to 241,475.03, 333,218.87 and 134,036.60 is: 184,961.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,475.03 : 333,218.87 = 134,036.60 : x
  2. Step 2: Convert to fraction form
    241,475.03/333,218.87 = 134,036.60/x
  3. Step 3: Cross multiply
    241,475.03x = 333,218.87 × 134,036.60
  4. Step 4: Simplify right side
    241,475.03x = 44,663,523,720.46
  5. Step 5: Solve for x
    x = 44,663,523,720.46/241,475.03
  6. Step 6: Final answer
    x = 184,961.26

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.